2021139914 (number)

2021139914 is an even 10-digits composite number following 2021139913 and preceding 2021139915. In scientific notation, it is written as 2.021139914 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1010569956 positive integers (up to 2021139914) that are relatively prime to 2021139914.

Interesting facts

Basic properties

Name

Name two billion twenty-one million one hundred thirty-nine thousand nine hundred fourteen

Notation

Scientific notation 2.021139914 × 10^9
Engineering notation 2.021139914 × 10^9

Prime Factorization of 2021139914

Prime Factorization 2 × 1010569957

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2021139914
Product of the distinct prime numbers

The prime factorization of 2021139914 is 2 × 1010569957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 16, 60, 615, 219, 1573, 4413, 67868, 98893, 251179, 154549, 4090483, 3757709, 5279585, 18007333, 331737581, 272260231, 625041591, 9652063578

Basic calculations (n = 2021139914)

Multiplication

n×y
n×2 4042279828
n×3 6063419742
n×4 8084559656
n×5 10105699570

Division

n÷y
n÷2 1010569957
n÷3 673713304.66667
n÷3 505284978.5
n÷5 404227982.8

Exponentiation

ny
n2 4085006551963927396
n3 8.2563697911258E+27
n4 1.6687278529588E+37
n5 3.3727324692186E+46

Nth Root

y√n
2√n 44957.089696732
3√n 1264.344604491
4√n 212.03086967876
5√n 72.630540441337

Divisors of 2021139914

1, 2, 1010569957, 2021139914

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021139913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021139914 can be divided by 4 positive divisors. The sum of these divisors (counting 2021139914) is 1, the average is 0.25.

Base conversion 2021139914

Base System Value
2 Binary 1111000011110000010010111001010
3 Ternary 12012212010112201212
4 Quaternary 1320132002113022
5 Quinary 13114402434124
6 Senary 532320013122
8 Octal 17036022712
10 Decimal 2021139914
12 Duodecimal 484a611a2
16 Hexadecimal 787825ca
20 Vigesimal 1bbc29fe
36 Base36 xfc1je

Cryptographic Hash Functions

md5 df291d2b5a496d5e1f43a53da3e0a772
sha1 1d8d08c67e78f09f74dce6ec407e09a06acc74a2
sha256 9569ee29e2b78a832c804f5292adf5030e1fbc52be392f8c9a27b95cff85794c
sha512 e8d12b0df90b744ec601295c523f331c183dc85502fdd2edd070771472c8fd3139ef1d6130e5ed51938742f9a7b7e5324fb841f95828e50b7684682b2aab2bf4
ripemd-160 e5bef82c80341363d6ae8c8f0230b0222ba3f0b1

2021139914 as geometric shapes

Circle

Radius = n
Diameter 4042279828
Circumference 12699196611.399
Area 1.2833426573516E+19

Sphere

Radius = n
Volume 3.4584200908162E+28
Surface area 5.1333706294064E+19
Circumference 12699196611.399

Square

Length = n
Perimeter 8084559656
Area 4085006551963927396
Diagonal 2858323477.8324

Cube

Length = n
Surface area 2.4510039311784E+19
Volume 8.2563697911258E+27
Space diagonal 3500717020.2534

Equilateral Triangle

Length = n
Perimeter 6063419742
Area 1.7688597243133E+18
Altitude 1750358510.1267

Triangular Pyramid

Length = n
Surface area 1.7688597243133E+18
Volume 9.730225112148E+26
Height 952774492.6108